Vital signs monitor



FIG. 1 is a front perspective view of a vital signs monitor in accordance with the present invention;

FIG. 2 is a front facing view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a rear facing view thereof. 

The ornamental design for a vital signs monitor, as shown and described. 